Portable&Backpack LED AD Player, buy 21.5inch backpack lcd screen mobile digital human walking billboard on China Suppliers Mobile

Product Details

product name:21.5inch backpack lcd screen mobile digital human walking billboard

product NO:HQ220-p2

Product Description

product pictures

Screen Specification

Panel Size(Diagonal)	21.995 inch
Display Area(HxV)	473.7mm x 296.1mm
Outline Dimension(HxV)	493.7mm x 320.1mm
Display Colors	16.7M
Resolution	1920x1080
Pixel Pitch	0.282 x 0.282
Contrast Ratio	1000:1
Brightness(cd/m2)	300
Responsive Time	5ms
Viewing Angle(H/V)	170°/160°
Life Time(minimum)	50,000 hours

product features

1.High quality fabricated frame and case manufactured in steel, aluminium

or stainless steel. Vandal proof.

2.Fitted with high transparent tempered safety glass to protect the screen

surface. 2mm to 8mm thickness available.

3. Build in SD/MMS and USB card slot, with lock system to protect the cards

being stolen.

4.With belt for people to carry on the back, doing advertising movable.

5.With 12V 13000mA Lithium battery inside, can last 5 hours after one charge.

6.Battery is rechargable. One time full charge of battery cost 5 hours.

7.Can be added with 3G Network function.

product functions

1. Support SD card and USB as the playing source capacity from 1GB to 32GB, with high data reading spead and high stability.

2. Operate the player with an IR remoto controller.

3. Can update content and software by easily inserting a USB, SD card.

4. Support multi format files such as MP4 (AVI:DIVX/XVID), MPG2 (DVD:VOB/MPG2), MPEG1 (VCD:DAT/MPG1), MP3, JPG, etc.

5. Support rolling text, the captions can be showed on the screen by easily put a TXT file into the SD card within the rolling contents.

6. Strong time function, can set 5 time groups to turn on/off the player and manage different volume value for those groups.

7. Playing list programming function, can program the playing list with computer.

8. Can set password to protect the playing contents being changed or damaged by other people.

9. Support LOGO displaying. (Need Customization)

10. Support both vertical and horizontal model.

11. OSD Language: supports Chinese, English, other language such as Russian French, German, Italian, Spanish, Portuguese, Swedish, Danish, Korean, Japanese etc need customization.

12. Can support Full HD 1080P video and picture.

13. Support sub-screen displaying, can divide the screen to three parts to display different images or videos.(Need Customization)

14. Power supply: Built-in battery.

15. Build-in speaker 2x2W, 2x3W or 2x5W.